Tender opportunities

Browse the list of tender opportunities and sign up for notifications to stay up to date. To download contracting information posted on CanadaBuys and contract history: 

Content in some tender notices may not be available in both English and French. This is because the Official Languages Act does not apply to all public sector institutions. Learn more about our official languages requirements.

Notice categories:

10 of 71311
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
2024 Ontario Building Code Edition Printing Services 2024/05/08
Amended
 2024/05/08 Supply Ontario
The Ontario Public Health Convention (TOPHC) Venue Services 2024/11/07
Amended
 2024/11/12 Public Health Ontario
Provincial Medical Lead - Peritoneal Dialysis, Ontario Renal Network 2024/10/08
Amended
 2024/10/08 Ontario Health
Panel Member, Ontario Laboratory Medicine Program (OLMP) – Microbiology 2024/07/15
Amended
 2024/07/13 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Hematology 2024/05/06
Amended
 2024/05/04 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Pathology 2024/05/06
Amended
 2024/05/04 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Microbiology 2024/05/06
Amended
 2024/05/04 Ontario Health
Provincial Medical Director, Ontario Laboratory Medicine Program (OLMP) 2024/03/27
Amended
 2024/03/27 Ontario Health
Uranium-Lead Age-Determination and Trace Element Analysis of Ontario’s… 2023/04/24
Amended
 2023/04/24 Centralized Supply Chain Ontario
Financial Advisory Services Consultant in connection with The Allen… Services 2020/08/03
Amended
 2020/08/10 Parc Downsview Park Inc.

Displaying 11 - 20 of
10 of 103686
103686
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
ProServices SA - 1155238 Ontario Inc Services 2024/10/28
Amended
 2028/07/04 Department of Public Works and Government…
Amend 006 - Transcription Services - 2151706 Ontario Inc. Services 2024/07/30
Amended
 2024/11/30 Immigration and Refugee Board (IRB)
Amend 001 - Portable Toilets at CFB Borden - 975779 Ontario Inc Services 2024/04/08
Amended
 2025/04/30 Department of National Defence (DND)
Amend 000 - Construction-CFIA Burners - 2311812 ONTARIO INC. Services 2023/12/19
Amended
 2023/12/29 Department of Public Works and Government…
Amend 002 - Temporary Help Services - BOYDEN ONTARIO INC. Services 2023/09/25
Amended
 2030/01/01 Department of Public Works and Government…
Internal and External Audits - 529040 ONTARIO INC, 880382 ONTARIO INC Services 2024/04/30
Amended
 2024/04/30 Department of Public Works and Government…
Amend 001 - W6889-210101 - Overhead Crane Repair and Service - 1478603… Services 2024/09/30
Amended
 2024/09/30 Department of National Defence (DND)
Amend 001 - Disposal of Waste Water - 2384575 ONTARIO INC. Services 2024/04/30
Amended
 2024/04/30 Department of Public Works and Government…
Amend 003 - AMBR Furniture  Office Chairs - Business Interiors (Ontario… Goods 2023/11/30
Amended
 2023/11/30 Department of Public Works and Government…
French Translation Services - Marine Atlantic Inc. Services 2021/02/16 N/A Marine Atlantic Inc.

50 of 408130
List of contract history information. The columns are sortable in ascending and descending order.
Company name Contract number Organization Award/amendment date Contract / Amendment value
DIALOG ONTARIO INC. EQ720-120076/001/PWL Public Works and Government Services… 2014/01/16 CAD -75,139.00
927882 Ontario Inc. EN449-131257/001/FK Public Works and Government Services… 2013/12/03 CAD 64,916.00
927882 Ontario Inc. EN449-131257/001/FK Public Works and Government Services… 2013/10/31 CAD 152,550.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2013/10/02 CAD 57,538.00
DIALOG ONTARIO INC. 5P329-100126/001/PWL Parks Canada 2013/09/19 CAD 19,639.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2013/05/16 CAD 79,200.00
DIALOG ONTARIO INC. EQ754-111023/001/PWL Public Works and Government Services… 2013/04/11 CAD 11,763.00
DIALOG ONTARIO INC. EQ754-131002/001/PWL Public Works and Government Services… 2013/03/12 CAD 27,052.00
DIALOG ONTARIO INC. EQ754-133453/001/PWL Public Works and Government Services… 2013/03/05 CAD 75,733.00
DIALOG ONTARIO INC. EQ734-122011/001/PWL Public Works and Government Services… 2013/02/04 CAD 6,339.00
927882 Ontario Inc. EN449-131257/001/FK Public Works and Government Services… 2013/01/04 CAD 137,137.00
DIALOG ONTARIO INC. EQ754-113162/001/PWL Public Works and Government Services… 2012/12/12 CAD -15,003.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2012/11/29 CAD 158,307.00
2145675 Ontario Inc. EP076-131490/001/FG Public Works and Government Services… 2012/11/09 CAD 86,950.00
DIALOG ONTARIO INC. EQ754-130130/001/PWL Public Works and Government Services… 2012/11/08 CAD 317,688.00
DIALOG ONTARIO INC. EQ754-121830/001/PWL Public Works and Government Services… 2012/11/08 CAD 109,627.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2012/11/05 CAD 158,307.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2012/10/23 CAD 50,285.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2012/10/02 CAD 158,307.00
DIALOG ONTARIO INC. EQ734-120712/001/PWL Public Works and Government Services… 2012/08/24 CAD -37,246.00
DESSAU ONTARIO INC. EQ734-113179/001/PWL Public Works and Government Services… 2012/08/22 CAD -332,183.00
DIALOG ONTARIO INC. EQ754-121624/001/PWL Public Works and Government Services… 2012/06/26 CAD 81,857.00
1252018 Ontario Inc. EJ196-103635/001/FK Public Works and Government Services… 2012/05/18 CAD 67,766.00
1252018 Ontario Inc. EJ196-110244/001/FK Public Works and Government Services… 2012/05/18 CAD 100,386.00
DIALOG ONTARIO INC. EQ734-130346/001/PWL Public Works and Government Services… 2012/05/11 CAD 39,087.00
DIALOG ONTARIO INC. 5P314-090683/001/PWL Parks Canada 2012/05/10 CAD 20,001.00
GENIVAR Ontario Inc. EQ727-120614/001/PWL Public Works and Government Services… 2012/04/19 CAD -43,692.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2012/03/19 CAD 181,667.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2012/03/07 CAD 158,307.00
DESSAU ONTARIO INC. EQ734-113179/001/PWL Public Works and Government Services… 2012/02/13 CAD 398,975.00
GENIVAR Ontario Inc. EQ754-112534/001/PWL Public Works and Government Services… 2012/01/26 CAD 2,825.00
GENIVAR Ontario Inc. EQ754-112534/001/PWL Public Works and Government Services… 2012/01/20 CAD 2,328.00
512473 Ontario Inc. EQ447-121150/001/PWL Public Works and Government Services… 2012/01/05 CAD -2,825.00
DIALOG ONTARIO INC. EQ755-122493/001/PWL Public Works and Government Services… 2011/12/30 CAD 81,846.00
DIALOG ONTARIO INC. EQ751-113780/001/PWL Public Works and Government Services… 2011/11/23 CAD 20,069.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2011/10/27 CAD 158,307.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2011/10/27 CAD 48,573.00
GENIVAR Ontario Inc. EQ739-103987/001/PWL Public Works and Government Services… 2011/10/07 CAD 92,305.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2011/09/30 CAD -17,679.00
512473 Ontario Inc. EQ447-121150/001/PWL Public Works and Government Services… 2011/09/29 CAD 71,642.00
512473 Ontario Inc. EQ447-121150/001/PWL Public Works and Government Services… 2011/09/26 CAD 74,467.00
DESSAU ONTARIO INC. EQ734-113179/001/PWL Public Works and Government Services… 2011/08/31 CAD 4,512.00
GENIVAR Ontario Inc. EQ754-100575/010/PWL Public Works and Government Services… 2011/08/30 CAD 0.00
GENIVAR Ontario Inc. EQ754-112534/001/PWL Public Works and Government Services… 2011/08/30 CAD 80,774.00
GENIVAR Ontario Inc. EQ754-100575/014/PWL Public Works and Government Services… 2011/08/30 CAD 0.00
GENIVAR Ontario Inc. EQ754-100575/003/PWL Public Works and Government Services… 2011/08/30 CAD 0.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2011/08/30 CAD 724,085.00
GENIVAR Ontario Inc. EQ727-120614/001/PWL Public Works and Government Services… 2011/08/30 CAD 228,090.00
GENIVAR Ontario Inc. EQ754-100575/006/PWL Public Works and Government Services… 2011/08/30 CAD 0.00
GENIVAR Ontario Inc. EQ754-090001/002/PWL Public Works and Government Services… 2011/08/30 CAD 0.00

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